In the top of the fifth, the grounds crew scurried out to rake the mound after it became slippery in the rain and Deduno walked Alex Rios on five pitches to lead off the inning.
"Our industry continues to actively identify a range of measures that will improve the safety of passengers and crew, which is the top priority of the cruise industry, " Christine Duffy, president and CEO of CLIA, said in a statement announcing the new safety policies.