Complex sentence: Pickett finally found a buyer, a group led by Howard Milstein and Phoenix Coyotes co-owner Steven Gluckstern, a deal which almost fell through when Spectacor Management Group, which managed the Coliseum for Nassau County, tried to force Pickett to certify that the Coliseum was safe.
Split into simpler sentences: Pickett finally found a buyer, a group led by Howard Milstein and Phoenix Coyotes co-owner Steven Gluckstern. Even that deal almost fell through when Spectacor Management Group, which managed the Coliseum for Nassau County, tried to force Pickett to certify that the Coliseum was safe.