Yes. LDR played more than 28 game time minutes in that game and managed just 64 yards on 7 completions.We were actually losing at the time, so no I don't think it's far fetched to say we would have lost had he played the whole game.
The first half scoring was mostly the running game as well, so it's a moot point. Fact is, the Vandy defense would have been able to key in on ldr in the second half just as they did in the first. LDR is a poor passer beyond the LOS, this isn't a secret.
I work as well, but since you feel the need to take repeated baseless personal shots when the discussion was clearly about football, enjoy your vacation