Monica Geller privileged, inexperienced childhood best friend Rachel (Jennifer Aniston), with whom she had long lost contact, suddenly arrives in her neighborhood unannounced as a runaway bride after abandoning her own wedding, Monica allows her to move in with her while she attempts to reorganize her life, and the two reconnect. Monica begins dating Dr. Richard Burke (Tom Selleck), an older man who is also one of her father's best friends and 21 years her senior. However, the couple mutually agrees to end their long-running relationship after realizing that Richard does not want children, while Monica aspires to eventually raise a family
Ross Geller grew closer to each other though the competition between them was still visible as seen in the season three episode, "The One with the Football". Ross often comes into conflict with his close friend, Phoebe Buffay. His rationality and Phoebe's eccentricity lead to conflict over evolution, gravity, and whether Phoebe's mother was reincarnated as a cat. It is also revealed that Phoebe once mugged Ross (stealing a copy of the comic book "Science Boy" that Geller had created) when they were teenagers. The two are roommates for a few weeks when a fire forces Phoebe to move into Chandler Bing