Future Hall-of-Famer Chris Paul believes the Phoenix Suns will remain a contender this season if they remain positive, despite dropping their fifth straight game in Tuesday's 111-97 loss to the Houston Rockets.

The Suns dropped to a 16-12 record, having now lost six of their past seven games, with their injury troubles getting worse as Deandre Ayton (ankle) and Cameron Payne (foot) both exited and did not return after half-time.

Phoenix were without All-Star guard Devin Booker for a third straight game due to a hamstring injury, while Cameron Johnson has not played since meniscus surgery in early November.

The Suns' injury issues mean their five-game losing streak may potentially snowball, but 37-year-old Paul remained bullish that they can turn it around.

"Not really," Paul told reporters when asked if he was worried about the losing run snowballing out of control. "As long as the locker room stays positive and understands that it’s a long season.

"We went on an 18-game winning streak [last season] and lost in the second round. You know what I mean? In this league you can't get too high or too low."

The Suns' five-game losing streak is their longest since the 2019-20 season. All five losses have occurred since Chris Paul returned after a 14-game absence due to a heel injury.

In a touching moment after the game, Suns head coach Monty Williams embraced Rockets head coach Stephen Silas, who was back on the sidelines for the first time since his father, three-time NBA champion Paul Silas, passed away on the weekend.

"Everybody knows he's one of the best people in the world," Silas said about Williams. "It means a lot from him.

"He's been through so much and has so many little tidbits and so many experiences that he draws from that he has a great way of communicating.

"Tonight his way of communicating was through a hug, which I needed. I love him for that, he's a good man."