Update after the Bristol Robbers game.
I have been trying to put this thread to bed for several weeks now, but Brennan Johnson won't let me. Three yellows in a row now, and four in his last five games. So...
...the final cut-off point is the 46th game of the season: fifteen yellow cards on or before that date will incur a three-game suspension that may be carried over to next season. With six games remaining, the only player who can still pick up a yellow card suspension is Brennan Johnson, and he would have to pick up a yellow card in every remaining game; that is becoming more plausible by the day.
9: Johnson
8: Edun
7: Jones, McGrandles
6: Bridcutt, Grant
5: Eyoma, Montsma
4: Jackson
3: Bramall*
2: Morton, Poole, Walsh
1: Hopper, Palmer, Rogers, Roughan, Scully
0: Anderson, Archibald, Howarth, Sanders
*Bramall: 3 yellows for Colchester