Palmer caught two of his three targets for 12 yards in Sunday's 47-42 win over the Browns.
Palmer played 16 offensive snaps but was once again relegated to offensive afterthought. After seemingly emerging from training camp as the No. 3 pass catcher, Palmer has more or less been a depth piece behind Jalen Guyton, Keenan Allen and Mike Williams and likely won't rise above that spot unless injuries occur.