Restricted free agent center Jalen Duren is expected to miss Monday's media day as contract negotiations with the Detroit Pistons remain stalled, according to Sam Amick and Hunter Patterson of The Athletic. The 22-year-old has until Oct. 1 to accept a one-year, $9.6 million qualifying offer after Detroit offered him a fully guaranteed five-year, $200 million deal. Duren averaged 19.5 points and 10.5 rebounds on 65.0 percent shooting last season while earning All-Star and All-NBA Third Team honors. With Isaiah Stewart now in Memphis, an extended Duren absence could push Paul Reed into a much larger role after he averaged 10.3 points, 6.0 rebounds, and 1.2 blocks when playing at least 10 minutes last season.

The New York Knicks have signed guard/forward Kevin McCullar Jr. to a two-way contract, bringing him back for a third season with the organization. The 25-year-old spent much of last year with Westchester, averaging 16.8 points, 6.7 assists, 5.4 rebounds, 2.0 steals, and 1.2 blocks across 10 starts. His NBA opportunities remained limited, as McCullar averaged 2.4 points in 7.4 minutes over 21 appearances. New York also has several veterans competing for reserve wing spots in camp, so McCullar could again spend significant time developing in the G-League. His all-around production is worth tracking, but regular NBA minutes remain difficult to project.

The New York Knicks have signed forward Tyler Nickel to a two-way contract, according to HoopsHype's Michael Scotto. The 47th pick in June's draft averaged 13.5 points while shooting 40.0 percent from three during his senior season at Vanderbilt. Nickel carried that shooting into Summer League, averaging 12.2 points across five games and knocking down six threes against Brooklyn. With Mikal Bridges, OG Anunoby, and Josh Hart already commanding wing minutes, Westchester should be a major part of Nickel's rookie season. His shooting gives him a skill worth tracking, but he isn't a near-term fantasy option.

Guard Dennis Smith Jr. has agreed to join the Miami Heat, though he won't be with the team when training camp opens, according to Ira Winderman of the Sun Sentinel. The former No. 9 overall pick is expected to eventually sign an Exhibit 10 deal, with a return to the G-League's Sioux Falls Skyforce likely. Smith averaged 8.2 points, 6.7 assists, and 4.7 rebounds in 26.1 minutes across 21 games with Sioux Falls last season while struggling with his shot. Davion Mitchell and Dru Smith are already ahead of him at point guard, with rookie Tre Donaldson on a two-way deal. Another Skyforce stint appears to be the likely outcome, leaving Smith without fantasy appeal for now.