I suffered a minor injury today that cut my session short. Every lift prior to that saw gains, however.
Bench press warm-up:
2 X 15 45 lbs.
5 X 3 135, 185, 225, 275, 315 lbs.
1 X 12 45 lbs.
1 X 6 155 lbs.
1 X 5 155 lbs.
1 X 4 155 lbs.
1 X 10 207.5 lbs.
Upon the second set, I felt a pop near my rib cage and I immediately lowered the load. It appears that I pulled a muscle (serratus anterior).
It hurts a little to breathe, but it's not serious. I expect it to clear up in a matter of days. Still, I was smart to stop when I did. This happened from a lack of focus. I wasn't tensed up like I should have been.