Here's why a towel cost the Chicago Bears a field goal attempt
NFL Rulebook NFL Football Operations
Chalk Talk: Why did using towel result in 15-yard penalty?
Officiating in the rain is mind over matter – Football Zebras
Hurts, Eagles soar into Super Bowl, rout 49ers for NFC title - The
2015 Carolina Panthers season - Wikipedia
49ers survive 28-point comeback by Patriots: NFL roundup
Chicago Bears penalized for bringing towel on field to wipe away rain
chicago bears 15 yard penalty|TikTok Search
Illegal use of towel costs Bears FG attempt vs. 49ers
Chicago Bears play with discipline in Matt Eberflus' 1st win
List of events at Soldier Field - Wikipedia