Fill-in Chiefs TE Sean McGrath was held without a catch in Week 6.
Chiefs TE Sean McGrath caught four balls for 54 yards in Kansas City's Week 5 win over Tennessee.
Sean McGrath caught five passes for 64 yards with a touchdown in Sunday's Week 4 win over the Giants.
Making his first-career start, Chiefs TE Sean McGrath caught four passes for 31 yards in Kansas City's Week 3 win over the Eagles.
Seahawks will promote TE Sean McGrath from the practice squad.