The writer is mistaken. He wrote: "Coach Mike Tomlin, hoping to swing momentum and get to within one score in the fourth quarter, opted to attempt the 54-yarder with 9 minutes, 5 seconds remaining because Boswell converted from the same position last season at Heinz Field."
HE INCLUDED THE EXACT DISTANCE OF 54 YARDS IN HIS STATEMENT. So, no, Boswell has never, ever, converted from the SAME position, on any field.
And, yes, three yards is a huge difference when we're discussing 50+yard field goals, especially when the kicker has never made one from said distance IN A GAME SITUATION. I've heard of guys making 70-yarders in practice...do their coaches ever put them out there to kick field goals from their own territory?