The Dawg Pound is rallying behind Joe Flacco with their wallets amid the Browns’ stunning successful streak … with followers speeding to purchase the backup-backup-backup QB’s jersey!!!

The previous Tremendous Bowl winner’s journey again to the gridiron has been one of many greatest storylines of the season — he went from sitting on the sofa on Sundays to main the Browns to a 4-1 document after Cleveland misplaced Deshaun Watson and rookie Dorian Thompson-Robinson to accidents.

TMZ Sports activities has discovered … No. 15 threads have been a scorching commodity since Flacco took over beneath middle in December.

Fanatics — the league’s official e-commerce companion — tells us Flacco is among the many prime 20 hottest jerseys within the NFL … and is at present the top-selling Browns participant.

Actually, we’re advised the gross sales spiked greater than 400% in the course of the span of his first victory on Dec. 10 to his playoff berth-clinching efficiency on Thursday Evening Soccer towards his former New York Jets staff on Dec. 28.

FYI, Flacco has led the Browns with 1,616 yards and 13 touchdowns in simply 5 video games … which is greater than he had when he performed for the Jets in TWO seasons.

It has been fairly the feel-good story after Flacco tried to discover a new dwelling for the previous 5 seasons. Bear in mind, Joe signed with the Denver Broncos, Jets and Philadelphia Eagles after spending 11 years with the Baltimore Ravens.

He gained Tremendous Bowl XLVII with the Ravens in 2013, their second in franchise historical past.

Now, he has an opportunity for one more championship run with the Browns … who will face both the Jaguars or the winner of the Texans vs. Colts matchup throughout Wild Card Weekend.