The Sixers’ high-pressure offseason could go in a few different directions. At The Athletic Philadelphia, the easiest way to delineate the potential paths was to first focus on unrestricted free agents Jimmy Butler and Tobias Harris, and then look at the available cap space and exceptions each scenario — run it back with both, run it back with one and both head elsewhere — provides to fill out the rest of the roster.



There is also the matter of the other key free agents coming off the Sixers’ books, including JJ Redick. Ben Simmons’ potential extension wouldn’t factor into the team salary until 2020-21, but with the luxury tax and team-building consequences of potentially paying four players at their maximum salaries, his deal looms over this summer’s decision-making.



But what about the potential free agents who could join the Sixers for next season?



The players who’ll be available to the Sixers will, of...