#4 Goldberg takes the Money in the Bank briefcase from Otis
If WWE wanted to get the breifcase off Otis, then Goldberg would be the right guy to do it. If this were to happen it would accomplish several things. Firstly, it would bring back Goldberg with a bang. Secondly, it would play up to the notion that Goldberg only comes back to WWE for the glory, and thirdly it would get the breifcase off Otis.
Otis is Mr Money in the Bank
When Otis won the Money in the Bank briefcase it was a huge shock, however, it was an understandable choice. At the time Otis was an extremely popular character due to his relationship with Mandy Rose.
Since winning the coveted case, Otis has felt less than worthy to be the one to hold it. The love affair with Mandy Rose has waned and the briefcase has never felt less important. There may not be a chance that Otis is going to cash in on Drew McIntyre or Roman Reigns, and if he were to do so for one of the mid-card titles then that would nulify the purpose of the case.
Goldberg could return and challenge Otis to a match for the briefcase and a spear and jackhammer would relieve Otis of the case and WWE of the problem they put themselves in. Goldberg would then be able to cash in and get all the glory he usually comes back for.