Yahoo! Ownership: 37%

Tyrell Williams is another player coming off his best game of the season, as the Chargers' wideout caught 4 passes for 132 yards and a touchdown in Week 14.

The Bolts' number-two wideout has played more than 80% of the snaps this season and has started to see his time on the field pay off: he has a touchdown in two of his last three games. Winners of four straight games, the Chargers will have their hands full as underdogs in Week 15 versus the Kansas City Chiefs.

When the Chargers are down, they pass at an above-average rate, leading to Williams averaging 5.8 targets in L.A.'s 6 losses this season.

Getting extra work against the generous defense of the Chiefs makes the wideout worth a play this week, as K.C. allows the second-most fantasy points to wide receivers while giving up the fifth-most passing yards in the NFL.