 Complete the following phrase:  For 1989 Cogan returned with the Machinists Union driving the No. 11 Schaefer BeerPlayboy Fashions March 88C-Cosworth DFX. Another frustrating season saw Cogan finish 14th in points with a best finish of 8th at the Champion Spark Plug 300K at Laguna Seca Raceway. The only highlight of Cogans season was a major crash at the 