Al Horford a trade candidate?

Embiid’s injury puts Al Horford in position to be what he came to Philadelphia for: big man insurance, although it doesn’t seem like the best allocation of $100 million in resources to be a replacement. But if Embiid isn’t right, the 76ers are relatively easy fodder in the postseason. There’s no substitute for him, hence Horford’s name being whispered in trade circles with the deadline a little less than a month away.