Bob was Kramer's friend Bob Sacamano
- Both were Italian guys from NYC who had penchants for zany schemes. It's not out of the realm of possibility that they were one and the same.
Becker ended up with Reggie after the series was over.
- Becker and Chris really didn't have chemistry, and it's unlikely that relationship would've lasted without Jake as the buffer. It is also believed that Becker and Reggie were soulmates who just never thought the other was interested. Becker retired around 2012 and followed Reggie to Florida, finally achieving his dream.