Sam Amick

USA TODAY Sports

TORONTO – Of all the reporters Al Horford faced at All-Star weekend player availability on Saturday, no face was friendlier than that of DeMarre Carroll’s.

The two were Atlanta Hawks teammates until last summer, when Carroll’s departure via free agency to the Toronto Raptors began the backslide that hasn’t stopped. But Carroll has been out since having knee surgery in early January, meaning he had plenty of time to be a reporter for a day with the local sports network, TSN, when Horford unexpectedly came to town.

The two reunited in a warm way during Horford’s session, but Carroll’s presence underscored the cold reality facing the Hawks leading up to the Thursday trade deadline: if they don’t trade Horford now, they may lose him for nothing during the summer in free agency.

Just like they did with Carroll.

It’s no secret that the Hawks have been exploring trade options that include Horford, but that doesn’t mean the four-time All-Star’s days in Atlanta are necessarily done. The relationship between the player and the team that drafted him third overall in 2007 remains strong, with nine seasons of history between them and a dynamic between Horford and president of basketball operations/coach Mike Budenholzer that could still lead to him re-signing this summer. And yes, it should be noted, the Hawks are well aware that retaining a talent like Horford in today’s NBA will come with an enormous price tag not only because of his talents but because the league’s salary cap is about to spike from $70 million to $89 million next season (and $108 million in 2017-18). He would earn approximately $25 in his first season.

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But the 31-24 Hawks, like any team that isn’t playing to its anticipated level, must consider all options this time of year. They are also known to be engaging in trade discussions relating to point guard Jeff Teague, who is less of a flight risk than Horford because he has one year left on his contract ($8 million). The New York Knicks and Utah Jazz, to name a few, could be serious suitors for Teague in the coming days.

The Boston Celtics are widely believed to be a potential fit as a Horford trade partner, but the real level of interest from general manager Danny Ainge remains to be seen in the coming days. And while Horford continues to speak positively about the city and his situation, there’s an inherent uncertainty to this process that always acts as the driving force.

“I’m very happy in Atlanta,” Horford said when asked if the Hawks had reason to be concerned that he might leave. “I’ve said it repeatedly. I love the city. My family, we all live in Atlanta, we stay there in the offseason, so my focus is just to keep playing and taking it day by day and, right now, it’s to enjoy this weekend. … Just taking it day by day. That’s the only thing I can do. We really can’t worry about three or four months from now.”

Especially when a welcome All-Star berth comes your way.

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While Horford wasn’t selected to the team initially, he was given the nod on Friday when Miami Heat forward Chris Bosh unexpectedly pulled out because of a calf strain. Horford was vacationing with his family near Cancun, Mexico, when he got the call.

“I had my phone off (and) I was in the water,” said Horford, who is averaging 15.3 points and 6.9 rebounds this season. “I was doing my morning swim out there, and I got the call (around 9:30 am).

“I’m so excited to be here, man. Words don’t describe it. Being here in this city, in Toronto. I remember last year looking at it, and I was like, ‘It’s going to be in Toronto, I would love to be a part of that,’ because, you know, the fans here are so lively and just being around these guys and it happens to be Kobe’s last All-Star. It’s kind of a big deal, and for me to be a part of this I’m very grateful.”