Los Angeles Chargers wide receiver Keenan Allen (hamstring) is expected to practice before Week 4's game agains the Houston Texans.
Despite participating in limited practices, Allen was inactive for the second straight game in Week 3 with his hamstring injury.
Expect Josh Palmer to play an increased role if Allen is unable to practice in full or suit up for Sunday's contest against a Houston Texans' defense ranked 11th (25.4) in FanDuel points allowed per game to wide receivers.
Source: Adam Schefter