Video: Rajon Rondo shoots 1-handed jumpers before Celtics' pre-season game

Rajon Rondo has demonstrated an ability to play through injuries in the past (for example, the infamous game against Miami where his elbow was dislocated thanks to Dwyane Wade).

Before today's preseason game against the 76ers, Rondo was seen shooting 1-handed jumpers during the Celtics' warm-up. ESPN's Chris Forsberg uploaded the above video -- while it's shot from pretty far away, you can catch Rondo making 8 straight one-handed shots from the far left corner.

The Boston Globe's Gary Washburn also pointed out that Rondo didn't have any sort of cast or wrap on his hand while shooting some free throws, which could indicate that Rondo is healing pretty rapidly: