Bucs stun Houston 20-19 as Mayfield engineers a late 11-play, 80-yard march, sealed by Rachaad White’s 2-yard TD with 6 seconds left. Mayfield threw 215 yards and 2 scores, plus a key 15-yard scramble on fourth-and-10 to keep the drive alive. Houston led late on Nick Chubb’s 25-yard TD before a chaotic finish featuring a blocked punt and Will Anderson’s pressure. Emeka Egbuka shined for Tampa Bay with another TD, underscoring a prolific early-season offense.