Complex sentence: The University of Arkansas has drafted 257 players into the NFL since the first draft in 1936 but has never been selected with the first overall selection; their highest draft position was second overall in 1954, when Lamar McHan was selected by the Chicago Cardinals.
Split into simpler sentences: The University of Arkansas has drafted 257 players into the NFL but none has ever been selected with the first overall selection. The Razorbacks' highest draft position was second overall in 1954, when Lamar McHan was selected by the Chicago Cardinals.