Colon should be on the bubble as well since Mekari should be 2nd center
Mekari might start at LG and is also likely the primary backup at LT - it's obviously valuable that he can play all 5 positions but we probably need to keep a backup who's not on the field who can play C
i can definitely see Colon being expendable but would feel like a bit of a risk if Mekari's the starter somewhere on the OL and is the only LT backup