This 10/4 game comes 104-days before Trumbo's 31st birthday, January 16, 2017.
1/16/2017 = 1+16+20+17 = 54 (Baseball = 54)
1/16/1986 = 1+16+19+86 = 122
1/16/1986 = 1+16+(1+9+8+6) = 41 (Baltimore = 41)
1/16/1986 = 1+1+6+1+9+8+6 = 32
1/16/86 = 1+16+86 = 103
Today's date, October 4, can be written 10/4 or 4/10. Notice how the latter way is something like '41', much like Baltimore. Again, as I showed, a lot lines up for the O's today. They're currently up to 2-1 in the 4th inning.
The name 'Mark Trumbo' has similar gematria to his initials.
Bonus.
M = 13 = 4
T = 20 = 2
MT = 4 2
MT = 13 20