But the prolific striker is nearing a return from injury, and Edinburgh also has new recruit Rhys Griffiths to call upon after signing from League Two side Plymouth Argyle.
Rather than consulting us, the uninformed, they have subjected their work to scientific peer review and called upon scientists from other disciplines to check their analysis and findings.
Her background means she is also called upon for everything from fixing computers to helping out if the dinner ladies are one short.
Frequently they also offer car washing and detailing services and a hotel-style concierge who can be called upon for anything from making travel arrangements to catering a party to picking up a busy executive's clean shirts from the laundry.
Teachers need to distinguish students who rise to the challenge when called upon from those who are intimidated.
Officers who did well on Davis's tests were called upon from time to time to do identifications.
"In our ministry, we are called upon from all directions; there aren't many priests, there is a certain fatigue, irritation, stress.
Rather than use one agency for creative tasks, said Richard Taylor, vice president for global advertising and promotion at Burger King in Miami, the company would shift to "a new structure where a variety of creative resources will be called upon" from the Interpublic family.
The 19-year-old, whose error against Leeds contributed to his former club, Watford, missing promotion on the final day of last season, was called upon from the 26th minute after David Button was sent off for a foul on Bradford's Nahki Wells.
Romo was called upon from a young age to be the savior, a role that was perhaps bestowed upon him unfairly, considering the offensive line and general defensive woes around him.
