Yankees' Luis Gil Placed on 15-Day IL with Back Strain

Rookie pitcher exits game against Guardians, prompting roster changes and potential playoff implications.

Luis Gil left Tuesday's game after three innings due to lower back tightness.
The Yankees have recalled right-hander Will Warren from Triple-A to fill Gil's spot.
Gil's injury interrupts a strong rookie season with a 3.39 ERA over 24 starts.
The Yankees' rotation faces challenges with multiple pitchers on the injured list.
Gil's absence could influence the American League Rookie of the Year race.