Professional FootballCalculation
Total Number of Fumbles Lost on Kickoff Returns
Professional Football calculation – data from nflverse.com
Counts the total number of fumbles that are lost during kickoff returns, highlighting ball security issues on special teams.
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Data Source
nflverse.com
Analytics Provider
Spartera
Professional FootballCalculation
Total Number of Fumbles Lost on Kickoff Returns
Professional Football calculation – data from nflverse.com
Free
Counts the total number of fumbles that are lost during kickoff returns, highlighting ball security issues on special teams.
Data sourcenflverse.com
ProviderSpartera
Input parameters
This insight accepts 372 parameters to customize your result.
INT
play_id
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STR
game_id
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old_game_id: home_team: away_team: season_type: week: posteam: posteam_type: defteam: side_of_field: yardline_100: game_date: quarter_seconds_remaining: half_seconds_remaining: game_seconds_remaining: game_half: quarter_end: drive: sp: qtr: down: goal_to_go: time: yrdln: ydstogo: ydsnet: desc: play_type: yards_gained: shotgun: no_huddle: qb_dropback: qb_kneel: qb_spike: qb_scramble: pass_length: pass_location: air_yards: yards_after_catch: run_location: run_gap: field_goal_result: kick_distance: extra_point_result: two_point_conv_result: home_timeouts_remaining: away_timeouts_remaining: timeout: timeout_team: td_team: td_player_name: td_player_id: posteam_timeouts_remaining: defteam_timeouts_remaining: total_home_score: total_away_score: posteam_score: defteam_score: score_differential: posteam_score_post: defteam_score_post: score_differential_post: no_score_prob: opp_fg_prob: opp_safety_prob: opp_td_prob: fg_prob: safety_prob: td_prob: extra_point_prob: two_point_conversion_prob: ep: epa: total_home_epa: total_away_epa: total_home_rush_epa: total_away_rush_epa: total_home_pass_epa: total_away_pass_epa: air_epa: yac_epa: comp_air_epa: comp_yac_epa: total_home_comp_air_epa: total_away_comp_air_epa: total_home_comp_yac_epa: total_away_comp_yac_epa: total_home_raw_air_epa: total_away_raw_air_epa: total_home_raw_yac_epa: total_away_raw_yac_epa: wp: def_wp: home_wp: away_wp: wpa: vegas_wpa: vegas_home_wpa: home_wp_post: away_wp_post: vegas_wp: vegas_home_wp: total_home_rush_wpa: total_away_rush_wpa: total_home_pass_wpa: total_away_pass_wpa: air_wpa: yac_wpa: comp_air_wpa: comp_yac_wpa: total_home_comp_air_wpa: total_away_comp_air_wpa: total_home_comp_yac_wpa: total_away_comp_yac_wpa: total_home_raw_air_wpa: total_away_raw_air_wpa: total_home_raw_yac_wpa: total_away_raw_yac_wpa: punt_blocked: first_down_rush: first_down_pass: first_down_penalty: third_down_converted: third_down_failed: fourth_down_converted: fourth_down_failed: incomplete_pass: touchback: interception: punt_inside_twenty: punt_in_endzone: punt_out_of_bounds: punt_downed: punt_fair_catch: kickoff_inside_twenty: kickoff_in_endzone: kickoff_out_of_bounds: kickoff_downed: kickoff_fair_catch: fumble_forced: fumble_not_forced: fumble_out_of_bounds: solo_tackle: safety: penalty: tackled_for_loss: fumble_lost: own_kickoff_recovery: own_kickoff_recovery_td: qb_hit: rush_attempt: pass_attempt: sack: touchdown: pass_touchdown: rush_touchdown: return_touchdown: extra_point_attempt: two_point_attempt: field_goal_attempt: kickoff_attempt: punt_attempt: fumble: complete_pass: assist_tackle: lateral_reception: lateral_rush: lateral_return: lateral_recovery: passer_player_id: passer_player_name: passing_yards: receiver_player_id: receiver_player_name: receiving_yards: rusher_player_id: rusher_player_name: rushing_yards: lateral_receiver_player_id: lateral_receiver_player_name: lateral_receiving_yards: lateral_rusher_player_id: lateral_rusher_player_name: lateral_rushing_yards: lateral_sack_player_id: lateral_sack_player_name: interception_player_id: interception_player_name: lateral_interception_player_id: lateral_interception_player_name: punt_returner_player_id: punt_returner_player_name: lateral_punt_returner_player_id: lateral_punt_returner_player_name: kickoff_returner_player_name: kickoff_returner_player_id: lateral_kickoff_returner_player_id: lateral_kickoff_returner_player_name: punter_player_id: punter_player_name: kicker_player_name: kicker_player_id: own_kickoff_recovery_player_id: own_kickoff_recovery_player_name: blocked_player_id: blocked_player_name: tackle_for_loss_1_player_id: tackle_for_loss_1_player_name: tackle_for_loss_2_player_id: tackle_for_loss_2_player_name: qb_hit_1_player_id: qb_hit_1_player_name: qb_hit_2_player_id: qb_hit_2_player_name: forced_fumble_player_1_team: forced_fumble_player_1_player_id: forced_fumble_player_1_player_name: forced_fumble_player_2_team: forced_fumble_player_2_player_id: forced_fumble_player_2_player_name: solo_tackle_1_team: solo_tackle_2_team: solo_tackle_1_player_id: solo_tackle_2_player_id: solo_tackle_1_player_name: solo_tackle_2_player_name: assist_tackle_1_player_id: assist_tackle_1_player_name: assist_tackle_1_team: assist_tackle_2_player_id: assist_tackle_2_player_name: assist_tackle_2_team: assist_tackle_3_player_id: assist_tackle_3_player_name: assist_tackle_3_team: assist_tackle_4_player_id: assist_tackle_4_player_name: assist_tackle_4_team: tackle_with_assist: tackle_with_assist_1_player_id: tackle_with_assist_1_player_name: tackle_with_assist_1_team: tackle_with_assist_2_player_id: tackle_with_assist_2_player_name: tackle_with_assist_2_team: pass_defense_1_player_id: pass_defense_1_player_name: pass_defense_2_player_id: pass_defense_2_player_name: fumbled_1_team: fumbled_1_player_id: fumbled_1_player_name: fumbled_2_player_id: fumbled_2_player_name: fumbled_2_team: fumble_recovery_1_team: fumble_recovery_1_yards: fumble_recovery_1_player_id: fumble_recovery_1_player_name: fumble_recovery_2_team: fumble_recovery_2_yards: fumble_recovery_2_player_id: fumble_recovery_2_player_name: sack_player_id: sack_player_name: half_sack_1_player_id: half_sack_1_player_name: half_sack_2_player_id: half_sack_2_player_name: return_team: return_yards: penalty_team: penalty_player_id: penalty_player_name: penalty_yards: replay_or_challenge: replay_or_challenge_result: penalty_type: defensive_two_point_attempt: defensive_two_point_conv: defensive_extra_point_attempt: defensive_extra_point_conv: safety_player_name: safety_player_id: season: cp: cpoe: series: series_success: series_result: order_sequence: start_time: time_of_day: stadium: weather: nfl_api_id: play_clock: play_deleted: play_type_nfl: special_teams_play: st_play_type: end_clock_time: end_yard_line: fixed_drive: fixed_drive_result: drive_real_start_time: drive_play_count: drive_time_of_possession: drive_first_downs: drive_inside20: drive_ended_with_score: drive_quarter_start: drive_quarter_end: drive_yards_penalized: drive_start_transition: drive_end_transition: drive_game_clock_start: drive_game_clock_end: drive_start_yard_line: drive_end_yard_line: drive_play_id_started: drive_play_id_ended: away_score: home_score: location: result: total: spread_line: total_line: div_game: roof: surface: temp: wind: home_coach: away_coach: stadium_id: game_stadium: aborted_play: success: passer: passer_jersey_number: rusher: rusher_jersey_number: receiver: receiver_jersey_number: pass: rush: first_down: special: play: passer_id: rusher_id: receiver_id: name: jersey_number: id: fantasy_player_name: fantasy_player_id: fantasy: fantasy_id: out_of_bounds: home_opening_kickoff: qb_epa: xyac_epa: xyac_mean_yardage: xyac_median_yardage: xyac_success: xyac_fd: xpass: pass_oe:
About This Insight
This computed calculation provides counts the total number of fumbles that are lost during kickoff returns, highlighting ball security issues on special teams.. Built from official nflverse.com data, this insight is processed and verified by Spartera to ensure accuracy and reliability. Results are delivered on-demand — no subscriptions, no data dumps. You get exactly the insight you need, when you need it.
Who this is for
Sports AnalystsFantasy PlayersGeneral Business
CategoryProfessional Football
Data Sourcenflverse.com
Data accuracy and methodology verified. Originally released October 23, 2025. Last updated February 23, 2026.
Common Questions
Counts the total number of fumbles that are lost during kickoff returns, highlighting ball security issues on special teams.
This insight is available for free on Spartera.
The underlying data is sourced from nflverse.com and processed by Spartera to deliver actionable analytics. The data is verified and transformed into easy-to-consume insights.
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Details
PublishedOct 23, 2025
Last updatedFeb 23, 2026
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