Seahawks wideout DK Metcalf mocks 49ers TD celebration, Niners respond by winning NFC West

Wide receiver Tyler Lockett #16 of the Seattle Seahawks makes a touchdown catch against cornerback Ahkello Witherspoon #23 of the San Francisco 49ers during the third quarter of the game at CenturyLink Field on December 29, 2019 in Seattle, Washington.

Wide receiver Tyler Lockett #16 of the Seattle Seahawks makes a touchdown catch against cornerback Ahkello Witherspoon #23 of the San Francisco 49ers during the third quarter of the game at CenturyLink Field on

Seattle Seahawks wide receiver DK Metcalf scored a touchdown with 3:36 remaining in the 49ers 26-21 win against the Seahawks and opted to mock a season-long 49ers touchdown celebration.